ABB REX615 - Flush Mounting Procedure for REX615

4.5 Flush mounting the REX615
Refer to the REX615 Installation Manual for the detaching and installing
plug-in unit part from the REX615.
All the mounting elements are integrated in the protection relay.
Requirements for installation of REX615 protection and control relay:
• Panel cutout of 165.5 × 161.5 mm
• Depth behind the panel 153.0 mm
1. Loosen the four M5 fixing screws in the case to fit the case into the panel
cutout.
2. Mount the case to the panel cutout.
A
B
1
1
A 165.5 ± 1 mm (6.52 inches)
B 161.5 ± 1 mm (6.36 inches)
1 M5 fixing screws
Figure 17: Flush mounting a case into a panel cutout
Mounting
4TLB000504 A
28
Installation Manual